• System Administrator 1

    Amentum (Annapolis Junction, MD)
    …integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Candidate ... involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Amentum (04/03/25)
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  • Technical Adoption Manager - Application…

    Broadcom (Annapolis, MD)
    …technical certifications). Additionally, a background in data center infrastructure, operating systems , desktop deployments, system administration and/or ... Infrastructure & Networking (Data Center Design, Network Architecture, Network Design, System Architecture Virtualization, Systems Management, Security) +… more
    Broadcom (03/11/25)
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  • Sr. ISSE

    Leidos (Annapolis Junction, MD)
    …+ Must have experience with secure configurations of commonly used desktop and server operating systems . + Must be comfortable working on multiple systems ... interfacing systems that are part of a large complex network environment with geographically distributed components. + Identifying and implementing appropriate… more
    Leidos (05/01/25)
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  • Sr. Windows Administrator/Test Lab Manager TS/SCI…

    Leidos (Annapolis Junction, MD)
    …enterprise vendors. + Must have experience in or familiarity with the following systems : Windows/Linux operating systems , VMware, VSphere and Vsphere ... system administration and O&M support activities in support of a complex network environment with geographically distributed systems . The position entails… more
    Leidos (03/28/25)
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  • Tier 3 Subject Matter Expert (SME)

    Leidos (Fort Meade, MD)
    **Description** **Job Description** Leidos is seeking an experienced ** Network Systems ** **Subject Matter Expert (SME) to provide Tier 3** sustainment support to ... and recommend/develop solutions to problems found. + Lead development of network documentation, diagrams, and standard operating procedures. This includes… more
    Leidos (03/15/25)
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  • System Administrator I

    DCCA (Fort Meade, MD)
    …maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance. + Optimize ... in the resolution process. + Configure and manage Linux, UNIX and Windows operating systems and install/load operating system software, troubleshooting,… more
    DCCA (02/22/25)
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  • System Administrator II

    General Dynamics Information Technology (Annapolis Junction, MD)
    …maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and + performance + ... Required:** None **Job Family:** Systems Administration **Skills:** Communication,Information Systems , Operating Systems (OS),System Security, Systems more
    General Dynamics Information Technology (03/12/25)
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  • Application Delivery Team Lead

    Leidos (Bethesda, MD)
    …adequate security posture for numerous networking applications, web-based Intranet, operating systems and applications supporting infrastructure activities are ... is seeking an Application Delivery/Load Balancing Team Lead on a large network services opportunity supporting the Health Agency in Montgomery County, MD. This… more
    Leidos (04/01/25)
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  • Linux/Windows System Administrator Level 1

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    …integrity and configures network components along with implementing operating systems enhancements to improve reliability and performance. Requirements ... involved in the resolution process. + Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Jovian Concepts, Inc. (03/18/25)
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  • Sr. ISSE TS/SCI Poly $15k Sign On!

    Leidos (Annapolis Junction, MD)
    …+ Must have experience with secure configurations of commonly used desktop and server operating systems . + Must be comfortable working on multiple systems ... interfacing systems that are part of a large complex network environment with geographically distributed components. + Identifying and implementing appropriate… more
    Leidos (03/17/25)
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